<template>
  <div>
    <a-row style="margin-top: 15px">
      <a-col :span="24">
        <div style="background: #ECECEC; padding: 30px;">
          <a-row :gutter="16">
            <a-col :span="6">
              <a-card hoverable>
                <a-row>
                  <a-col :span="24" style="font-size: 13px;margin-bottom: 8px;font-family: SimHei">本月收入/元</a-col>
                  <a-col :span="4"><a-icon type="arrow-up" style="font-size: 20px;margin-top: 3px"/></a-col>
                  <a-col :span="18" style="font-size: 18px;font-weight: 500;font-family: SimHei">{{ titleData.monthAmount }}</a-col>
                </a-row>
              </a-card>
            </a-col>
            <a-col :span="6">
              <a-card hoverable>
                <a-row>
                  <a-col :span="24" style="font-size: 13px;margin-bottom: 8px;font-family: SimHei">新添房源【套】</a-col>
                  <a-col :span="4"><a-icon type="arrow-up" style="font-size: 20px;margin-top: 3px"/></a-col>
                  <a-col :span="18" style="font-size: 18px;font-weight: 500;font-family: SimHei">{{ titleData.monthRent }}</a-col>
                </a-row>
              </a-card>
            </a-col>
            <a-col :span="6">
              <a-card hoverable>
                <a-row>
                  <a-col :span="24" style="font-size: 13px;margin-bottom: 8px;font-family: SimHei">租出房源【套】</a-col>
                  <a-col :span="4"><a-icon type="arrow-up" style="font-size: 20px;margin-top: 3px"/></a-col>
                  <a-col :span="18" style="font-size: 18px;font-weight: 500;font-family: SimHei">{{ titleData.monthRentOut }}</a-col>
                </a-row>
              </a-card>
            </a-col>
            <a-col :span="6">
              <a-card hoverable>
                <a-row>
                  <a-col :span="24" style="font-size: 13px;margin-bottom: 8px;font-family: SimHei">总收益（元）</a-col>
                  <a-col :span="4"><a-icon type="arrow-up" style="font-size: 20px;margin-top: 3px"/></a-col>
                  <a-col :span="18" style="font-size: 18px;font-weight: 500;font-family: SimHei">{{ titleData.allAmount }}</a-col>
                </a-row>
              </a-card>
            </a-col>
          </a-row>
        </div>
      </a-col>
    </a-row>
    <a-row style="margin-top: 15px">
      <a-col :span="12">
        <a-card hoverable :bordered="false" style="width: 100%">
          <a-skeleton active v-if="loading" />
          <apexchart  v-if="!loading" type="line" height="300" :options="chartOptions" :series="series"></apexchart>
        </a-card>
      </a-col>
      <a-col :span="12">
        <a-card hoverable :bordered="false" style="width: 100%">
          <a-skeleton active v-if="loading" />
          <apexchart v-if="!loading" type="bar" height="300" :options="chartOptions1" :series="series1"></apexchart>
        </a-card>
      </a-col>
    </a-row>
    <a-row style="margin-top: 15px">
      <a-col :span="9">
        <a-card hoverable :bordered="false" style="width: 100%">
          <a-skeleton active v-if="loading" />
          <apexchart v-if="!loading" type="donut" height="270" :options="chartOptions2" :series="series2"></apexchart>
        </a-card>
      </a-col>
      <a-col :span="15">
        <a-card hoverable :bordered="false" style="width: 100%">
          <a-skeleton active v-if="loading" />
          <apexchart v-if="!loading" type="scatter" height="300" :options="chartOptions3" :series="series3"></apexchart>
        </a-card>
      </a-col>
    </a-row>
  </div>
</template>

<script>
export default {
  name: 'Home',
  data () {
    return {
      titleData: {
        monthAmount: 0,
        monthRent: 0,
        monthRentOut: 0,
        allAmount: 0
      },
      loading: false,
      series: [{
        data: []
      }],
      chartOptions: {
        chart: {
          type: 'line',
          height: 300
        },
        xaxis: {
          categories: [],
        },
        stroke: {
          curve: 'stepline',
        },
        dataLabels: {
          enabled: false
        },
        title: {
          text: '近十天收入统计',
          align: 'left'
        },
        markers: {
          hover: {
            sizeOffset: 4
          }
        }
      },
      series1: [],
      chartOptions1: {
        chart: {
          type: 'bar',
          height: 300
        },
        title: {
          text: '近十天房源省份统计',
          align: 'left'
        },
        plotOptions: {
          bar: {
            horizontal: false,
            columnWidth: '55%'
          },
        },
        dataLabels: {
          enabled: false
        },
        stroke: {
          show: true,
          width: 2,
          colors: ['transparent']
        },
        xaxis: {
          categories: [],
        },
        yaxis: {
          title: {
            text: '$ (thousands)'
          }
        },
        fill: {
          opacity: 1
        },
        tooltip: {
          y: {
            formatter: function (val) {
              return "$ " + val + " thousands"
            }
          }
        }
      },
      series2: [],
      chartOptions2: {
        chart: {
          type: 'donut',
          height: 300
        },
        labels: ['整租', '合租'],
        title: {
          text: '近十天房屋合租类型统计',
          align: 'left'
        },
        responsive: [{
          breakpoint: 380,
          options: {
            chart: {
              width: 200
            },
            legend: {
              position: 'bottom'
            }
          }
        }]
      },
      series3: [{
        name: "SAMPLE A",
        data: [
          [16.4, 5.4], [21.7, 2], [25.4, 3], [19, 2], [10.9, 1], [13.6, 3.2], [10.9, 7.4], [10.9, 0], [10.9, 8.2], [16.4, 0], [16.4, 1.8], [13.6, 0.3], [13.6, 0], [29.9, 0], [27.1, 2.3], [16.4, 0], [13.6, 3.7], [10.9, 5.2], [16.4, 6.5], [10.9, 0], [24.5, 7.1], [10.9, 0], [8.1, 4.7], [19, 0], [21.7, 1.8], [27.1, 0], [24.5, 0], [27.1, 0], [29.9, 1.5], [27.1, 0.8], [22.1, 2]]
      },{
        name: "SAMPLE B",
        data: [
          [36.4, 13.4], [1.7, 11], [5.4, 8], [9, 17], [1.9, 4], [3.6, 12.2], [1.9, 14.4], [1.9, 9], [1.9, 13.2], [1.4, 7], [6.4, 8.8], [3.6, 4.3], [1.6, 10], [9.9, 2], [7.1, 15], [1.4, 0], [3.6, 13.7], [1.9, 15.2], [6.4, 16.5], [0.9, 10], [4.5, 17.1], [10.9, 10], [0.1, 14.7], [9, 10], [12.7, 11.8], [2.1, 10], [2.5, 10], [27.1, 10], [2.9, 11.5], [7.1, 10.8], [2.1, 12]]
      },{
        name: "SAMPLE C",
        data: [
          [21.7, 3], [23.6, 3.5], [24.6, 3], [29.9, 3], [21.7, 20], [23, 2], [10.9, 3], [28, 4], [27.1, 0.3], [16.4, 4], [13.6, 0], [19, 5], [22.4, 3], [24.5, 3], [32.6, 3], [27.1, 4], [29.6, 6], [31.6, 8], [21.6, 5], [20.9, 4], [22.4, 0], [32.6, 10.3], [29.7, 20.8], [24.5, 0.8], [21.4, 0], [21.7, 6.9], [28.6, 7.7], [15.4, 0], [18.1, 0], [33.4, 0], [16.4, 0]]
      }],
      chartOptions3: {
        chart: {
          height: 350,
          type: 'scatter',
          zoom: {
            enabled: true,
            type: 'xy'
          }
        },
        title: {
          text: '近十天收入统计',
          align: 'left'
        },
        xaxis: {
          tickAmount: 10,
          labels: {
            formatter: function(val) {
              return parseFloat(val).toFixed(1)
            }
          }
        },
        yaxis: {
          tickAmount: 7
        }
      },
    }
  },
  mounted() {
    this.loading = true
    this.selectHomeData()
    setTimeout(() => {
      this.loading = false
    }, 200)
  },
  methods: {
    selectHomeData () {
      this.$get('/cos/rent-info/home/data').then((r) => {
        this.titleData.monthAmount = r.data.monthAmount
        this.titleData.monthRent = r.data.monthRent
        this.titleData.monthRentOut = r.data.monthRentOut
        this.titleData.allAmount = r.data.allAmount
        let values = []
        if (r.data.provinceRent !== null) {
          Object.keys(r.data.provinceRent).forEach(e => {
            if (this.chartOptions1.xaxis.categories.length === 0) {
              this.chartOptions1.xaxis.categories = r.data.provinceRent[e].map(obj => {return obj.days})
            }
            let itemData = { name: e, data: r.data.provinceRent[e].map(obj => {return obj.count}) }
            values.push(itemData)
          })
          this.series1 = values
        }
        this.series[0].data = r.data.rentPayment.map(obj => {return obj.price})
        this.chartOptions.xaxis.categories = r.data.rentPayment.map(obj => {return obj.days})
        let type1 = 0
        let type2 = 0
        if (r.data.typeList.length === 0) {
          this.series2 = [type1, type2]
          console.log(this.series2)
        } else {
          r.data.typeList.forEach(e => {
            if (e.rentType === 1) {
              type1 = e.count
            } else {
              type2 = e.count
            }
          })
          this.series2 = [type1, type2]
        }
      })
    }
  }
}
</script>

<style scoped>

</style>
